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DerKrebs [107]
3 years ago
7

Plz helppppp!! For 25 points!!

Chemistry
1 answer:
VashaNatasha [74]3 years ago
7 0

Answer:

ption C

Explanation:

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Qualitative measurements involve numerical measurements while quantitative measurements record descriptions.
Liono4ka [1.6K]
This is false quantitative is numerical while qualitative is descriptive
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Celestial object A is composed of 92.1 percent hydrogen and 7.8 percent helium while celestial object B is made up of ice, froze
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star

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stars are composed of 92.1 percent hydrogen and 7.8 percent helium.

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What 3 things will you do to dissolve a solid (salt) faster in a liquid (water)
Dmitriy789 [7]

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There are three ways to make solids dissolve faster: Break the solute into smaller pieces. Stir the mixture. * Heat the mixture.

Explanation:

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2 years ago
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Find the mass of H in the 1.089 g H2O:
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Since 1 mol H2O has 2 mol H, this is equivalent to (0.06043)*2 = 0.1209 mol H.

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6 0
3 years ago
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